Tilt window opening aid



FIG. 1 is an isometric top view of a tilt window opening aid showing aninserting portion and a receiving portion in juxtaposition, wherein thebroken lines represent bounds of the design and form no part of thedesign;

FIG. 2 is an isometric bottom view of FIG. 1;

FIG. 3 is a front view FIG. 1;

FIG. 4 is a rear view FIG. 1;

FIG. 5 is an enlarged left-hand side view of FIG. 1;

FIG. 6 is an enlarged right-hand side view of FIG. 1;

FIG. 7 is a top view of FIG. 1;

FIG. 8 is a bottom view of FIG. 1; and,

FIG. 9 is a perspective view of the tilt window opening aid showing thereceiving portion receiving the inserting portion for illustration.

The broken lines shown in the drawings illustrate the bounds of thedesign and form no part of the claimed design.

CLAIM The ornamental design for a tilt window opening aid, as shown anddescribed.